Scores based on 656 reviews

Reliability & timekeeping

Invoice history based on 589 reviews.

Invoice History
Charged as per quote / estimate99.15%
Above quote / estimate: kept informed0.85%
Appointments reported as missed (6 months) 0
Average score 9.87
656 reviews
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The Dewgard Windows Company is a family run business based in Egham Surrey with over 8,000 satisfied customers.

We have been installing windows, doors and conservatories since 1982 with over 34 years of experience in the industry we can help recommend the best products and designs to meet your requirements.

The strength of The Dewgard Window Company doesn’t just lie in the quality of our products but also in the care and attention to detail throughout the whole process from beginning to end ensuring our customers are 100% satisfied with our products and service.




Based in

Egham, Surrey

Works in

Egham,Staines,Virginia Water,Windsor,Chertsey,Surrey,Middlesex & Berkshire